What is associated with: a long one is 2240 pounds a short one is 2000?

Based on the clue 'a long narrow hospital bed on wheels', what is the answer? Based on the clue 'a long narrow loaf of french bread or a long narro...', what is the answer? Based on the clue 'a long necked lute called the samisen is a popular...', what is the answer? Based on the clue 'a long necked wading bird gave us this verb meanin...', what is the answer? What is associated with: a long one of these is 2240 pounds? Based on the clue 'a long playing record in rpms', what is the answer? Based on the clue 'a long running campaign shows fabulous places that...', what is the answer? Based on the clue 'a long running off broadway hit revolves around an...', what is the answer?